202S820 🌐

Standard Sample, Iron Ore, powder packing: Bottle with 700GR, Chemical comp: FE=57,0% SIO2=5,75% TIO2=0,25% CAO=0,12% MGO=0,084% AL2O3=2,78% NA2O=0,019% K2O=0,009% MN=0,077% P=0,036% S=0,033%